#7092 - Silence more py3k deprecation warnings, using test_support.check_py3k_warnings() helper.

Lib/test/test_builtin.py

@@ -3,14 +3,10 @@
 import platform
 import unittest
 from test.test_support import fcmp, have_unicode, TESTFN, unlink, \
-                              run_unittest
+                              run_unittest, check_py3k_warnings
 from operator import neg
 
-import sys, warnings, cStringIO, random, UserDict
-warnings.filterwarnings("ignore", "hex../oct.. of negative int",
-                        FutureWarning, __name__)
-warnings.filterwarnings("ignore", "integer argument expected",
-                        DeprecationWarning, "unittest")
+import sys, cStringIO, random, UserDict
 
 # count the number of test runs.
 # used to skip running test_execfile() multiple times
@@ -419,7 +415,9 @@ class BuiltinTest(unittest.TestCase):
     f.write('z = z+1\n')
     f.write('z = z*2\n')
     f.close()
-    execfile(TESTFN)
+    with check_py3k_warnings(("execfile.. not supported in 3.x",
+                              DeprecationWarning)):
+        execfile(TESTFN)
 
     def test_execfile(self):
         global numruns
@@ -1542,17 +1540,24 @@ class TestSorted(unittest.TestCase):
         data = 'The quick Brown fox Jumped over The lazy Dog'.split()
         self.assertRaises(TypeError, sorted, data, None, lambda x,y: 0)
 
+def _run_unittest(*args):
+    with check_py3k_warnings(
+            (".+ not supported in 3.x", DeprecationWarning),
+            (".+ is renamed to imp.reload", DeprecationWarning),
+            ("classic int division", DeprecationWarning)):
+        run_unittest(*args)
+
 def test_main(verbose=None):
     test_classes = (BuiltinTest, TestSorted)
 
-    run_unittest(*test_classes)
+    _run_unittest(*test_classes)
 
     # verify reference counting
     if verbose and hasattr(sys, "gettotalrefcount"):
         import gc
         counts = [None] * 5
         for i in xrange(len(counts)):
-            run_unittest(*test_classes)
+            _run_unittest(*test_classes)
             gc.collect()
             counts[i] = sys.gettotalrefcount()
         print counts